Assume that the de Broglie wave associated with an electron

Last updated: 5/28/2023

Assume that the de Broglie wave associated with an electron can form a standing wave between the atoms arranged in a one dimensional array with nodes at each of the atomic sites It is found that one such standing wave is formed if the distance d between the atoms of the array is 2 A similar standing wave is again formed if d is increased to 2 5 but not for any intermediate value of d Find the energy of the electrons in eV A 302 eV B 151 eV C 75 5 eV D 75 5 106 eV The least value of d for which the standing wave of the type described above can form A 0 4 A B 0 5 A C 2 A